Dropped weapons are not removed

[Ayuto]

Dropped weapons are not removed on Windows due to an exception in on_post_drop_weapon. There are two different exception, caused by the same reason.

[SP] Caught an Exception:
Traceback (most recent call last):
  File "..\addons\source-python\plugins\udm\udm.py", line 312, in on_post_drop_weapon
    player = make_object(PlayerEntity, stack_data[0])

ValueError: Pointer is NULL.

[SP] Caught an Exception:
Traceback (most recent call last):
  File "..\addons\source-python\plugins\udm\udm.py", line 312, in on_post_drop_weapon
    player = make_object(PlayerEntity, stack_data[0])
  File "..\addons\source-python\packages\source-python\entities\_base.py", line 218, in _obj
    return cls(index_from_pointer(ptr))

ValueError: Conversion from "Pointer" (<_memory.Pointer object at 0x1DD8C470>) to "Index" failed.

The reason and a workaround for this is described here:
https://forums.sourcepython.com/viewtopic.php?p=7542#p7542

Since you are delaying the removal code anyway, you might want to use a pre-hook.

[thetredev]

Thanks! I'll check it out.